8 Layeri ENIG FR4 Igice cya Hole PCB

PCB imaze gukorwa mu mwobo wa kimwe cya kabiri, amabati ashyirwa ku nkombe y’umwobo ukoresheje amashanyarazi.Amabati akoreshwa nk'urwego rwo gukingira kugira ngo arusheho kurira amarira no gukumira burundu umuringa ugwa ku rukuta rw'umwobo.Kubwibyo, ibisekuru byanduye mubikorwa byo gukora ikibaho cyumuzingo cyacapwe kiragabanuka, kandi akazi ko gukora isuku nako kagabanuka, kugirango ubuziranenge bwa PCB burangire.

Nyuma yo gukora umusaruro usanzwe wigice cya PCB kirangiye, hazaba imiringa yumuringa kumpande zombi zumwobo, kandi ibyuma byumuringa bizagira uruhare muruhande rwimbere rwumwobo.Igice cya kabiri gikoreshwa nkumwana PCB, uruhare rwigice cya kabiri kiri mubikorwa bya PCBA, bizafata igice cyumwana wa PCB, mugutanga igice cyumwobo wuzuye amabati kugirango igice cya plaque nkuru gisudwe ku kibaho kinini , na kimwe cya kabiri cyumwobo hamwe nibisigazwa byumuringa, bizagira ingaruka kumabati, bigira ingaruka kumasuderi neza kurupapuro kurububiko, kandi bigira ingaruka kumiterere no gukoresha imikorere yimashini yose.

Ubuso bwa kimwe cya kabiri cyatanzwe hamwe nicyuma, kandi ihuriro ryigice cyumwobo hamwe nuruhande rwumubiri bitangwa hamwe nu cyuho, naho ubuso bwicyuho ni indege cyangwa ubuso bwicyuho ni a guhuza indege n'ubuso bwubuso.Mugukomeza icyuho kumpande zombi zumwobo, imiringa yumuringa ihurira yumwobo wigice nigice cyumubiri ikurwaho kugirango ikore PCB yoroshye, wirinde neza ibyuma byumuringa bisigaye mumwobo wigice, byemeza ubuziranenge bwa PCB, kimwe no gusudira kwizewe no kugaragara neza bya PCB mugikorwa cya PCBA, no kwemeza imikorere yimashini yose nyuma yo guterana nyuma.